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Denco RoofingLong Beach, California24/7(562) 414-1770

Unused brick chimneys

Chimney removal and roof patch in Long Beach, CA

Your old brick chimney is never used, and you worry about what that brick would do in a strong earthquake.

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Chimney Removal & Roof Patch on a Long Beach home
Quick answer

Chimney removal and roof patch means taking an unused brick chimney down below the roofline, closing the opening and patching the roof to match. It makes sense when the fireplace is out of service and the chimney is cracked, leaking or unwanted. Expect $2,850 to $7,400 for removal to below the roofline and the roof patch, priced after we see the chimney.

Many Long Beach homes built from the 1920s through the 1950s still carry their original brick chimney, and many of those fireplaces have not been lit in years. The brick above the roof keeps aging, the mortar turns sandy, and the flashing needs work every few years. Owners start asking: why keep it?

Our roofers take the chimney down by hand to below the roof deck, close the opening, and rebuild the roof so the patch blends with the tile or shingle around it. If you want it gone all the way to the ground, we handle the roof side and coordinate the rest. A permit can be required, and we check that before the first brick comes off.

Below the roofline or all the way down

Most chimney removals we do stop just below the roof deck, inside the attic. That removes everything you see from the street, ends the flashing problems, and lets us close the roof as if the chimney was never there. The part left below stays in place, and we cap its top so debris cannot fall down the flue.

Some owners want the whole chimney out, down through the firebox and hearth to the foundation. Work on the interior, the firebox, the hearth and the footing can involve masonry, framing, drywall and other trades, with its own permit questions. We do the roof part and work in sequence with those trades so the roof is never left open.

Taking the brick down without hurting the house

Old chimneys come down one course at a time, by hand, never pushed over in one piece. Our crew loosens the brick with hand tools, lowers it in buckets or down a covered chute into a bin, and keeps the weight off the roof. We protect the roofing around the chimney, cover plants and walkways, and keep mortar dust out of the house.

First we remove what is attached: old antennas, satellite brackets and cable lines. We also check whether a gas water heater or furnace still vents through the flue. If one does, the right trade has to reroute that vent before the chimney can come down, and we tell you up front.

Framing, decking and underlayment over the opening

With the brick below the deck, we frame the opening between the rafters so the new sheathing has solid support on every edge. On older homes with board sheathing, we match the thickness of what is there, so the patch does not sit high or low under the finished roof.

Underlayment goes over the new decking and is woven into the existing layer, lapped the way water runs. On tile that means new underlayment and battens in the patch. On shingle it means synthetic underlayment tucked under the courses above. Rot around the old chimney base gets replaced before we close it up.

Matching the patch to tile or shingle

A good chimney patch is hard to find from the sidewalk. On clay barrel tile, the best match is often original tile borrowed from a back slope, with new or reclaimed tile placed there instead. On concrete S-tile, we look for the same profile and color, and blend from hidden areas if it is no longer made.

A faded shingle roof never matches a new bundle exactly. We pick the closest color and weave new shingles across a wider area so there is no square outline. If your roof is near the end of its life, removing the chimney right before a re-roof saves paying for a patch twice.

When to call about chimney removal & roof patch

Fireplace out of use

The fireplace is sealed or unused, and the chimney only gives you upkeep.

Cracked or leaning brick

The chimney above the roof has open cracks, loose courses or a lean.

Sandy mortar on the roof

Mortar grit and brick chips collect on the roof or in the gutter below.

Leaks that keep coming back

The chimney has been reflashed more than once and still leaks.

Earthquake worry

You own a 1920s to 1950s home and do not want old unreinforced brick above your roof.

Re-roof coming up

A new roof is planned and you would rather remove the chimney than flash around it again.

Typical cost in Long Beach

What chimney removal & roof patch usually costs

$2,850 to $7,400 for removal to below the roofline and the roof patch

  • Height and width of the chimney above the roof
  • Tile or shingle patch, and how easy the material is to match
  • Roof pitch, height and access for removing brick
  • Rot found in the decking around the old chimney base
  • Permit needs and any full removal coordinated with other trades

This is a typical Long Beach range, and your price is set after our roofer has looked at the chimney and the attic. See every price range.

Old brick chimneys on Long Beach homes

The chimneys we take down most often sit on Craftsman bungalows, Spanish Revival homes and Tudor cottages in Bluff Park, Belmont Heights, California Heights, Los Cerritos, Wrigley and Bixby Knolls, plus early post-war ranch homes in Los Altos and Lakewood Village. Owners tell us the same thing: the fireplace is not used, and unreinforced brick above the roof worries them in earthquakes. We are roofers, not engineers. A structural opinion on the house comes from an engineer.

A permit can be required in Long Beach for chimney removal and the roof work that follows. Homes in the city's historic districts can need extra review before a visible roofline change, and removing a street-facing chimney is one. Cities outside Long Beach have their own building departments. Near the coast in Belmont Shore and Naples, salt air rusts old chimney flashing and caps, one more reason owners remove the chimney instead of reflashing it.

How the job runs

How our crew handles chimney removal & roof patch

  1. 1

    Look at chimney and attic

    Our roofer checks the brick, roof, attic framing and whether any appliance still vents through the flue.

  2. 2

    Confirm scope and permit

    We agree how far down the chimney comes and check what permit applies.

  3. 3

    Protect and take down

    We cover the roof and yard, then remove the brick by hand to below the deck.

  4. 4

    Frame and deck the opening

    New framing and matching decking close the hole, and the stub is capped.

  5. 5

    Patch roofing and clean up

    Underlayment and tile or shingle are woven in to match, and debris is hauled away.

FAQ

Chimney Removal & Roof Patch questions

Does chimney removal on a Long Beach house need a permit?

It can. Long Beach requires permits for re-roofing, and chimney removal with the roof patch may fall under that or need its own review. We check what applies to your address before work starts.

How far down do you take a chimney during chimney removal and roof patch?

Our standard scope stops just below the roof deck, inside the attic, and caps the remaining stub. For removal to the foundation, we do the roof side and coordinate the interior work with other trades.

Will the roof patch after chimney removal match my clay tile?

Usually yes. We borrow original tile from a slope hidden from the street and put new or reclaimed tile there instead. That keeps the patch looking like the rest of the roof.

What happens to the fireplace and firebox inside after chimney removal above the roof?

They stay in place, but the firebox can no longer work as a fireplace. Sealing or removing it inside the house is work for other trades, and we point that out before the job.

Can I remove a chimney on a home in a Long Beach historic district?

Homes in districts such as Bluff Park or California Heights can need extra city review before removing a street-facing chimney. We help you find out what applies before we schedule.

Where we do this work

Chimney Removal & Roof Patch around Long Beach

Our crews do this work across Long Beach and the cities around it. A few of the places we cover:

See the full service area

A leak, a quote, or a question about your roof?

Call Denco at (562) 414-1770. Someone answers 24 hours a day, and our crews work out of Long Beach and La Mirada.

Call (562) 414-1770, answered 24/7